<?php

namespace app\admin\controller\cate;

use app\admin\validate\cate\CateCeshiValidate;
use app\common\controller\Backend;
use fast\Tree;
use think\Collection;

/**
 * 栏目测试管理
 *
 * @icon fa fa-circle-o
 */
class Ceshi extends Backend
{

    /**
     * Ceshi模型对象
     * @var \app\admin\model\cate\Ceshi
     */
    protected $model = null;
    protected $cateList = [];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\cate\Ceshi;
        $cateList = $this->model->order('weigh desc, id desc')->select();
        $tree = Tree::instance();
        $tree->init(collection($cateList)->toArray(), 'pid');
        $this->cateList = $tree->getTreeList($tree->getTreeArray(0), 'cate_name');
        $categorydata = [0 => ['pid' => 0, 'type' => 'all', 'cate_name' => __('None')]];
        foreach ($this->cateList as $k => $v) {
            $categorydata[$v['id']] = $v;
        }
        $cateIds = array_map(function($value) {
            return $value['id'];
        }, $this->cateList);
        $this->view->assign('parentList', $categorydata);
        $this->view->assign('cateList', $this->cateList);
        $this->view->assign('cateIds', $cateIds);
        $this->view->assign('statusList', $this->model->getStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = false;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);;
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            $where = [];
            $status = $this->request->request('status');
            if (isset($status) && $status != 'all') {
                $where['status'] = (int)$status;
            }
            $cateList = $this->model->where($where)->order('weigh desc, id desc')->select();
            $tree = Tree::instance();
            $tree->init(collection($cateList)->toArray(), 'pid');
            $cateList = $tree->getTreeList($tree->getTreeArray(0), 'cate_name');
            $result = array("total" => count($cateList), "rows" => $cateList);
            return json($result);
        }
        return $this->view->fetch();
    }


    public function add()
    {
        if ($this->request->isPost()) {
            $this->token();
        }
        return parent::add();
    }

    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if ($this->request->isPost()) {
            $this->token();
            $params = $this->request->post('row/a');
            $ceshiValidate = new CateCeshiValidate();
            if (!$ceshiValidate->scene('edit')->check($params))
            {
                $this->error($ceshiValidate->getError());
            }
            $result = $this->model->save($params);
            if ($result === false) {
                $this->error('修改失败');
            }
            $this->success('修改成功');
        }

        $this->view->assign("row", $row);
        return $this->view->fetch();
    }


}
